What was found
L/H HORIZONTAL STABILIZER RIB CRACKED ON UPPER AND LOWER FORWARD CORNERS, RIB STA. 129.5. / R&R RIB IAW SPM.
- Difficulty date
- December 27, 2019
- Submitted
- January 2, 2020
- Operation
- Air carrier
- Aircraft
- N495WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33869
- Aircraft time
- 52,826 hours, 31,120 cycles
- System (JASC)
- 5511 · Horizontal Stabilizer, Spar/Rib
- Part
- Rib
- Part number
- 186A1401
- Condition
- Cracked
- Location
- Lt Horiz Stab
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.